Welcome to HVAC-Talk.com, a non-DIY site and the ultimate Source for HVAC Information & Knowledge Sharing for the industry professional! Here you can join over 150,000 HVAC Professionals & enthusiasts from around the world discussing all things related to HVAC/R. You are currently viewing as a NON-REGISTERED guest which gives you limited access to view discussions

To gain full access to our forums you must register; for a free account. As a registered Guest you will be able to:

Participate in over 40 different forums and search/browse from nearly 3 million posts.

If the machine is full of air, it's likely full of moistures, which means after 2 years it's full of rust inside the shells. We had this happen to a CVHF and it need to be retubed because the iron oxide migrated onto the tubes and reduced heat transfer dramatically.

If the bearings are now rusted and pitted... well that's all she wrote, time for a rebuild.

A centrifugal machine isnt; a window unit. It has ot be operated and maintained correctly. IF they lived without it for 2 years and were too cheap to properly mothball it, then they will pay for it.

"Pay now, or pay more later.. but either way, you have to pay the piper".

hey he DID change his name! man, everybody is changin' their names around here. pretty soon we won't know who each of us be...maybe i will change my name to 'graham'

To graham ,. That would be funny,. !! I know , I did not know who Dallas duster was, I had to IM him.,
But in another thread someone called me milky way,. And it stuck w me, I liked it ,. BTW WHAT THE HELL IS A OR WHAT IS A FING MLKWAL1??????
Lol

i love low preasure chillers and i am very happy to know that r123 is ok for me i love r11 and 123. i never read the test results i only had old journey men telling me my nut will grow big if i get to much on me

i love low preasure chillers and i am very happy to know that r123 is ok for me i love r11 and 123. i never read the test results i only had old journey men telling me my nut will grow big if i get to much on me

To graham ,. That would be funny,. !! I know , I did not know who Dallas duster was, I had to IM him.,
But in another thread someone called me milky way,. And it stuck w me, I liked it ,. BTW WHAT THE HELL IS A OR WHAT IS A FING MLKWAL1??????
Lol